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[ame=https://www.youtube.com/watch?v=VU0JSfspvPY]YouTube - How to PS3 Jailbreak 3.55 & 3.50 Tutorial (Create a USB modchip PS3 3.55) WORKING! HOT[/ame]

not yet.. highly possible in the future.. they said it about 3.50 and look what happend? DOWNGRADABLE!

Not anytime soon...